147542934

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{319357}}^1$

素因数の和:319380

約数の個数: 32

約数和(自身を含む): 367900416

約数和(自身を除く): 220357482

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 319357, 638714, 958071, 1916142, 2235499, 3512927, 4470998, 6706497, 7025854, 10538781, 13412994, 21077562, 24590489, 49180978, 73771467, 147542934]

約数ペア:

[(1, 147542934), (2, 73771467), (3, 49180978), (6, 24590489), (7, 21077562), (11, 13412994), (14, 10538781), (21, 7025854), (22, 6706497), (33, 4470998), (42, 3512927), (66, 2235499), (77, 1916142), (154, 958071), (231, 638714), (462, 319357)]